PID TTY      STAT   TIME COMMAND
      2 ?        S      0:00 [kthreadd]
      3 ?        I<     0:00   [rcu_gp]
      4 ?        I<     0:00   [rcu_par_gp]
      6 ?        I<     0:00   [kworker/0:0H-kblockd]
      8 ?        I<     0:00   [mm_percpu_wq]
      9 ?        S      0:00   [ksoftirqd/0]
     10 ?        I      0:01   [rcu_sched]
     11 ?        S      0:00   [migration/0]
     12 ?        S      0:00   [idle_inject/0]
     14 ?        S      0:00   [cpuhp/0]
     15 ?        S      0:00   [cpuhp/1]
     16 ?        S      0:00   [idle_inject/1]
     17 ?        S      0:00   [migration/1]
     18 ?        S      0:00   [ksoftirqd/1]
     20 ?        I<     0:00   [kworker/1:0H-kblockd]
     21 ?        S      0:00   [kdevtmpfs]
     22 ?        I<     0:00   [netns]
     23 ?        S      0:00   [rcu_tasks_kthre]
     24 ?        S      0:00   [kauditd]
     25 ?        S      0:00   [khungtaskd]
     26 ?        S      0:00   [oom_reaper]
     27 ?        I<     0:00   [writeback]
     28 ?        S      0:00   [kcompactd0]
     29 ?        SN     0:00   [ksmd]
     30 ?        SN     0:00   [khugepaged]
     77 ?        I<     0:00   [kintegrityd]
     78 ?        I<     0:00   [kblockd]
     79 ?        I<     0:00   [blkcg_punt_bio]
     80 ?        I<     0:00   [tpm_dev_wq]
     81 ?        I<     0:00   [ata_sff]
     82 ?        I<     0:00   [md]
     83 ?        I<     0:00   [edac-poller]
     84 ?        I<     0:00   [devfreq_wq]
     85 ?        S      0:00   [watchdogd]
     88 ?        S      0:00   [kswapd0]
     89 ?        S      0:00   [ecryptfs-kthrea]
     91 ?        I<     0:00   [kthrotld]
     92 ?        I<     0:00   [acpi_thermal_pm]
     93 ?        S      0:00   [scsi_eh_0]
     94 ?        I<     0:00   [scsi_tmf_0]
     95 ?        S      0:00   [scsi_eh_1]
     96 ?        I<     0:00   [scsi_tmf_1]
     98 ?        I<     0:00   [vfio-irqfd-clea]
    100 ?        I<     0:00   [ipv6_addrconf]
    109 ?        I<     0:00   [kstrp]
    112 ?        I<     0:00   [kworker/u5:0]
    125 ?        I<     0:00   [charger_manager]
    171 ?        I<     0:00   [cryptd]
    181 ?        I<     0:00   [kworker/0:1H-kblockd]
    183 ?        I<     0:00   [kworker/1:1H-kblockd]
    233 ?        I<     0:00   [raid5wq]
    273 ?        S      0:01   [jbd2/vda1-8]
    274 ?        I<     0:00   [ext4-rsv-conver]
    507 ?        I<     0:00   [kaluad]
    508 ?        I<     0:00   [kmpath_rdacd]
    509 ?        I<     0:00   [kmpathd]
    510 ?        I<     0:00   [kmpath_handlerd]
    523 ?        S<     0:00   [loop0]
    526 ?        S<     0:00   [loop1]
    527 ?        S<     0:00   [loop2]
   5446 ?        S      0:00   bpfilter_umh
   6449 ?        S<     0:00   [loop3]
   6842 ?        S<     0:00   [loop4]
   7004 ?        S<     0:00   [loop5]
  12539 ?        I<     0:00   [xfsalloc]
  12540 ?        I<     0:00   [xfs_mru_cache]
  25000 ?        I<     0:00   [dio/vda1]
  25024 ?        S<     0:00   [spl_system_task]
  25025 ?        S<     0:00   [spl_delay_taskq]
  25026 ?        S<     0:00   [spl_dynamic_tas]
  25027 ?        S<     0:00   [spl_kmem_cache]
  25029 ?        S<     0:00   [zvol]
  25030 ?        S      0:00   [arc_prune]
  25031 ?        SN     0:00   [zthr_procedure]
  25032 ?        SN     0:00   [zthr_procedure]
  25033 ?        S      0:00   [dbu_evict]
  25034 ?        SN     0:00   [dbuf_evict]
  25037 ?        SN     0:00   [z_vdev_file]
  25038 ?        S      0:00   [l2arc_feed]
  43949 ?        I<     0:00   [iscsi_eh]
  67876 ?        I      0:00   [kworker/u4:0-events_power_efficient]
  86578 ?        I<     0:00   [vr_linux_assemb]
  88937 ?        I      0:00   [kworker/1:12-cgroup_destroy]
  88938 ?        I      0:00   [kworker/1:13-events]
  94011 ?        I      0:00   [kworker/u4:1-events_power_efficient]
  98749 ?        I      0:00   [kworker/0:0-events]
  98750 ?        I      0:00   [kworker/0:4-events]
  98751 ?        I      0:00   [kworker/0:5-events]
 100431 ?        I      0:00   [kworker/u4:2-events_power_efficient]
 100553 ?        I      0:00   [kworker/1:0-events]
 100986 ?        I      0:00   [kworker/1:1-events]
      1 ?        Ss     0:25 /lib/systemd/systemd --system --deserialize 27
    695 ?        Ss     0:00   /usr/sbin/cron -f
    696 ?        Ss     0:04   /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
    702 ?        Ssl    0:00   /usr/sbin/irqbalance --foreground
    705 ?        Ss     0:00   /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
    706 ?        Ssl    0:00   /usr/lib/policykit-1/polkitd --no-debug
    711 ?        Ssl    0:00   /usr/sbin/rsyslogd -n -iNONE
    720 ?        Ss     0:01   /lib/systemd/systemd-logind
    724 ?        Ssl    0:00   /usr/lib/udisks2/udisksd
    732 ?        Ss     0:00   /usr/sbin/atd -f
    756 ttyS0    Ss+    0:00   /sbin/agetty -o -p -- \u --keep-baud 115200,38400,9600 ttyS0 vt220
    764 ?        Ssl    0:00   /usr/sbin/ModemManager
    765 tty1     Ss+    0:00   /sbin/agetty -o -p -- \u --noclear tty1 linux
    808 ?        Ssl    0:00   /usr/bin/python3 /usr/share/unattended-upgrades/unattended-upgrade-shutdown --wait-for-signal
  11586 ?        Ss     0:01   /lib/systemd/systemd-udevd
 100451 ?        S      0:00     /lib/systemd/systemd-udevd
 100452 ?        S      0:00     /lib/systemd/systemd-udevd
 100453 ?        S      0:00     /lib/systemd/systemd-udevd
 100454 ?        S      0:00     /lib/systemd/systemd-udevd
 100455 ?        S      0:00     /lib/systemd/systemd-udevd
 100456 ?        S      0:00     /lib/systemd/systemd-udevd
 100457 ?        S      0:00     /lib/systemd/systemd-udevd
 100458 ?        S      0:00     /lib/systemd/systemd-udevd
 100459 ?        S      0:00     /lib/systemd/systemd-udevd
 100460 ?        S      0:00     /lib/systemd/systemd-udevd
 100461 ?        S      0:00     /lib/systemd/systemd-udevd
 100462 ?        S      0:00     /lib/systemd/systemd-udevd
 100463 ?        S      0:00     /lib/systemd/systemd-udevd
 100464 ?        S      0:00     /lib/systemd/systemd-udevd
 100466 ?        S      0:00     /lib/systemd/systemd-udevd
 100467 ?        S      0:00     /lib/systemd/systemd-udevd
 100469 ?        S      0:00     /lib/systemd/systemd-udevd
 100473 ?        S      0:00     /lib/systemd/systemd-udevd
 100474 ?        S      0:00     /lib/systemd/systemd-udevd
 100475 ?        S      0:00     /lib/systemd/systemd-udevd
  11720 ?        Ss     0:00   /usr/sbin/uuidd --socket-activation
  11848 ?        Ssl    0:00   /usr/lib/accountsservice/accounts-daemon
  11993 ?        SLsl   0:00   /sbin/multipathd -d -s
  13151 ?        Ss     0:00   sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
 100698 ?        Ss     0:00     sshd: ubuntu [priv]
 100763 ?        S      0:00       sshd: ubuntu@notty
 100764 ?        Ss     0:00         /bin/bash /tmp/juju-logs/logs.sh logs-4.tgz
 100994 ?        R      0:00           ps ax -H
  13225 ?        Ss     0:00   /lib/systemd/systemd-networkd
  13250 ?        Ss     0:00   /lib/systemd/systemd-resolved
  13255 ?        S<s    0:00   /lib/systemd/systemd-journald
  13654 ?        Ssl    0:01   /usr/lib/snapd/snapd
  23176 ?        Ss     0:00   bash /etc/systemd/system/jujud-machine-4-exec-start.sh
  23180 ?        Sl     2:10     /var/lib/juju/tools/machine-4/jujud machine --data-dir /var/lib/juju --machine-id 4 --debug
  23671 ?        S      0:00   dnsmasq -u dnsmasq --strict-order --bind-interfaces --pid-file=/run/ubuntu-fan/dnsmasq-fan-252.pid --conf-file= --listen-address 252.27.0.1 --dhcp-range 252.27.0.2,252.27.255.254 --dhcp-no-override --except-interface=lo --interface=fan-252 --dhcp-leasefile=/var/lib/misc/dnsmasq.fan-252.leases --dhcp-authoritative
  24803 ?        Ss     0:00   /bin/sh /snap/lxd/29619/commands/daemon.start
  24977 ?        Sl     0:05     lxd --logfile /var/snap/lxd/common/lxd/logs/lxd.log --group lxd
  26472 ?        Ss     0:00       dnsmasq --keep-in-foreground --strict-order --bind-interfaces --except-interface=lo --pid-file= --no-ping --interface=lxdbr0 --dhcp-rapid-commit --quiet-dhcp --quiet-dhcp6 --quiet-ra --listen-address=10.128.142.1 --dhcp-no-override --dhcp-authoritative --dhcp-leasefile=/var/snap/lxd/common/lxd/networks/lxdbr0/dnsmasq.leases --dhcp-hostsfile=/var/snap/lxd/common/lxd/networks/lxdbr0/dnsmasq.hosts --dhcp-range 10.128.142.2,10.128.142.254,1h -s lxd --interface-name _gateway.lxd,lxdbr0 -S /lxd/ --conf-file=/var/snap/lxd/common/lxd/networks/lxdbr0/dnsmasq.raw -u lxd -g lxd
  24964 ?        Sl     0:00   lxcfs /var/snap/lxd/common/var/lib/lxcfs -p /var/snap/lxd/common/lxcfs.pid
  25905 ?        Ssl    0:00   /usr/sbin/zed -F
  37874 ?        Ss     0:00   /sbin/rpcbind -f -w
  39351 ?        Ss     0:00   /lib/systemd/systemd-machined
  43164 ?        S      0:00   /usr/sbin/chronyd
  43946 ?        Ss     0:00   /sbin/iscsid
  43947 ?        S<Ls   0:00   /sbin/iscsid
  43952 ?        Ssl    0:02   /usr/sbin/libvirtd
  70405 ?        Ssl    0:01   /usr/bin/containerd
  72970 ?        Ssl    0:41   /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
  76239 ?        Ss     0:16   /usr/bin/python3 /usr/bin/nova-api-metadata --config-file=/etc/nova/nova.conf --log-file=/var/log/nova/nova-api-metadata.log
  76292 ?        S      0:00     /usr/bin/python3 /usr/bin/nova-api-metadata --config-file=/etc/nova/nova.conf --log-file=/var/log/nova/nova-api-metadata.log
  76293 ?        S      0:00     /usr/bin/python3 /usr/bin/nova-api-metadata --config-file=/etc/nova/nova.conf --log-file=/var/log/nova/nova-api-metadata.log
  76294 ?        S      0:00     /usr/bin/python3 /usr/bin/nova-api-metadata --config-file=/etc/nova/nova.conf --log-file=/var/log/nova/nova-api-metadata.log
  76295 ?        S      0:00     /usr/bin/python3 /usr/bin/nova-api-metadata --config-file=/etc/nova/nova.conf --log-file=/var/log/nova/nova-api-metadata.log
  76464 ?        Ssl    0:07   /usr/bin/python3 /usr/bin/nova-compute --config-file=/etc/nova/nova.conf --config-file=/etc/nova/nova-compute.conf --log-file=/var/log/nova/nova-compute.log
  89141 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 7eec8a7bc0e660813bc6dc32c9f4e70e687133b4f8edaebd1fcc4253bde09926 -address /run/containerd/containerd.sock
  89161 ?        Ss     0:00     /bin/bash /entrypoint.sh /usr/bin/contrail-vrouter-agent
  89179 ?        S      0:00       /bin/bash /entrypoint.sh /usr/bin/contrail-vrouter-agent
  89181 ?        S      0:00         tee -a /var/log/contrail/vrouter-agent/console.log
  89624 ?        Sl     0:34       /usr/bin/contrail-vrouter-agent
  89650 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 91b2260c47f797badcc4858adb516f0116d59a4e558a1dadd8444a63a5106884 -address /run/containerd/containerd.sock
  89674 ?        Ssl    0:03     /usr/bin/python3 /usr/bin/contrail-nodemgr --nodetype=contrail-vrouter
  89736 ?        S      0:00       /bin/bash /entrypoint.sh /bin/sh -c /usr/bin/contrail-nodemgr --nodetype=${NODEMGR_TYPE}
  89738 ?        S      0:00         tee -a /var/log/contrail/vrouter-nodemgr/console.log
  92688 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 6b1d5ccc70ed355bd0a595d51169840690c49c987d0b7d5af5081e122a6c4389 -address /run/containerd/containerd.sock
  92711 ?        Ss     0:00     /usr/bin/tail -f /dev/null
  92726 ?        S      0:00       /bin/bash /entrypoint.sh /usr/bin/tail -f /dev/null
  92729 ?        S      0:00         tee -a /var/log/contrail/vrouter-provisioner/console.log
  92793 ?        Z      0:00       [provision.sh] <defunct>
  94606 ?        Sl     0:00   /usr/bin/python3 /bin/privsep-helper --config-file /etc/nova/nova.conf --config-file /etc/nova/nova-compute.conf --privsep_context nova.privsep.sys_admin_pctxt --privsep_sock_path /tmp/tmpvp16gqw8/privsep.sock
  94633 ?        Sl     0:00   /usr/bin/python3 /bin/privsep-helper --config-file /etc/nova/nova.conf --config-file /etc/nova/nova-compute.conf --privsep_context vif_plug_vrouter.privsep.vif_plug --privsep_sock_path /tmp/tmp_nrbq735/privsep.sock
  94673 ?        Ss     0:00   /usr/sbin/virtlogd
 100465 ?        Ss     0:00   /lib/systemd/systemd --user
 100468 ?        S      0:00     (sd-pam)